This app uses AI and medical-grade diagnostics to analyze your body composition, metabolic health, and biological age. It connects these insights with your lifestyle to provide personalized guidance for a healthier and longer life.






16+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our decafit list covers 16+ iPhone apps updated through June 2026. Compare ratings, prices, and screenshots in one place.






This app uses AI and medical-grade diagnostics to analyze your body composition, metabolic health, and biological age. It connects these insights with your lifestyle to provide personalized guidance for a healthier and longer life.






Transform your phone into a 3D body scanner to accurately track your progress. Get detailed body measurements and visualize your changes with a personal 3D avatar. All your data stays private on your device.






This app offers personalized home and gym workouts designed for women, featuring a variety of exercise types like yoga, strength, and cardio. It provides easy-to-follow instructions, progress tracking, and expert guidance to help users achieve their fitness goals conveniently and safely.


This app provides diabetes management insights for continuous glucose monitoring (CGM) users. It helps identify glucose patterns and trends over time, aiding in better diabetes control and potentially increasing time in target glucose ranges. Users can track key metrics, share data with healthcare providers, and set personalized goals.


This app helps manage diabetes by tracking daily calories, carbs, and glycemic index of foods. It offers diabetes-friendly recipes and insights into your daily calorie statistics for a healthier lifestyle.


This app uses your smartphone to measure body fat percentage, BMI, and body composition. It provides detailed health reports, tracks weight loss, and offers personalized nutrition plans, acting as a smart scale alternative with research-grade analysis.


This AI assistant helps with writing, research, and everyday tasks. It can generate content, analyze documents, and create images from text. Interact via typing, speaking, or uploading files for faster productivity.


Track your weight loss, body measurements, and BMI with this app. Log photos and data to visualize your progress, understand the impact of workouts and diets, and stay motivated with rewards. Syncs with health platforms.


This app helps you understand your DEXA body composition results. It offers AI-powered recommendations and connects you with human wellness professionals for personalized guidance. View detailed reports, integrate with Apple Health, and track over 200 variables.


This app provides real-time glucose monitoring for diabetes management. It offers customizable alerts for high or low glucose levels and allows sharing data with loved ones and healthcare teams. Integrates with smartwatches and other health apps for comprehensive insights.


This app helps users track blood sugar, weight, blood pressure, and medications to manage diabetes. It offers features like data logging, trend identification, customizable reminders, and report generation for healthcare professionals. An estimated A1C calculator is also included.


This app uses your phone's camera to take precise body measurements and track changes over time. It helps you find the perfect clothing size for online shopping and understand your body's health metrics like BMR and TDEE.


Estimate your body fat percentage using gender, height, and measurements. Compare your results with professionally rendered 3D body fat images for enhanced accuracy. Track changes in body composition over time.


This app connects to a body scanner to track and visualize physical changes over time. It offers AI-powered personalized workout routines, macro targets, and nutritional guidance based on user goals and performance.


This app analyzes body composition, providing accurate measurements of muscle, fat, bone mass, and water. Scan QR codes from a BodyScript analyzer to instantly view your results on a personal dashboard. Track your progress over time with detailed historical data.


Track your body composition progress with immediate insights and instant feedback. This app stores unlimited scans, profiles progress in graphs, and offers a calorie/macronutrient calculator. It also includes lifestyle and supplement questionnaires to guide your fitness journey.